1192759 - [Gallery]The picture information page will be zoomed in automatically after you switch it to landscape mode.

Status: VERIFIED DUPLICATE of bug 1194547

(Firefox OS Graveyard :: Gaia::System::Task Manager, defect)

Description

[zouyi(Leave from Mozilla)]

Attachment: AriesKK_v2.5.3gp

[1.Description]:
[Aries KK v2.5][Flame KK v2.5][Gallery]See a picture information in landspcae mode, then tap home button, and relaunch gallery to see the information again, it will be zoomed in after you switch device to landscape mode again
See attachment: AriesKK_v2.5.3gp, and logcat_v2.5.txt
Found at:

[2.Testing Steps]: 
1. Launch Gallery
2. Tap one picture
3. Tap the information icon
4. Switch to landscape mode
5. Tap home button
6. Relaunch Gallery
7. Switch to landscape mode again

[3.Expected Result]: 
7. The picture information page should display normally.

[4.Actual Result]: 
7. The picture information page is zoomed in automatically, and can't recover by double tapping screen.

[5.Reproduction build]: 
Device: Aries KK 2.5(Affected)
Build ID               20150806203229
Gaia Revision          7f387f859d48f9ad0761637c78447dc524747738
Gaia Date              2015-08-06 15:21:13
Gecko Revision         https://hg.mozilla.org/mozilla-central/rev/03e3d77d1b6b
Gecko Version          42.0a1
Device Name            aries
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.worker.20150806.195600
Firmware Date          Thu Aug  6 19:56:08 UTC 2015
Bootloader             s1

Device: Flame KK 2.2(Unaffected)
Flame KK 2.2
Build ID               20150809032505
Gaia Revision          102f1299e9eafe3760e1deb44d556b5c4f36b5af
Gaia Date              2015-08-06 20:46:56
Gecko Revision         https://hg.mozilla.org/releases/mozilla-b2g37_v2_2/rev/da29b5af4232
Gecko Version          37.0
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20150809.065320
Firmware Date          Sun Aug  9 06:53:31 EDT 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0

Device:  Flame KK 2.5 (Affected)
Build ID               20150809150206
Gaia Revision          3e5271663e7ef26290c29a45d2e42c0d3c20fe04
Gaia Date              2015-08-08 21:13:59
Gecko Revision         https://hg.mozilla.org/mozilla-central/rev/fd69d51a4068
Gecko Version          42.0a1
Device Name            flame
Firmware(Release)      4.4.2
Firmware(Incremental)  eng.cltbld.20150809.182413
Firmware Date          Sun Aug  9 18:24:24 EDT 2015
Firmware Version       v18D v4
Bootloader             L1TC000118D0

[6.Reproduction Frequency]: 
Always Recurrence,5/5

[7.TCID]: 
Free Test

Comment 1

[Norry.L.F(Leave from Mozilla)]

Attachment: logcat_v2.5.txt

Found at: 5:53

Comment 2

[zouyi(Leave from Mozilla)]

Attachment: AriesKK_v2.5_1.3gp

Update a more simple STR:
STR:
1. Launch Gallery;
2. Switch to landescape mode;
3. Tap home button
4. Launch Gallery in landscape mode;

Actual result: The picture will be zoomed in, and camera and select icon on bottom bar disappear.

See video: AriesKK_v2.5_1.3gp and logcat_v2.5_1.txt
Found at: 14:56

Comment 3

[zouyi(Leave from Mozilla)]

Attachment: logcat_v2.5_1.txt

Comment 4

[Norry.L.F(Leave from Mozilla)]

[Blocking Requested - why for this release]: user can't slide the screen to scan pictures and any action from user can't work on the gallery screen when the bug happens

Comment 5

[Punam Dahiya [:pdahiya]]

This appears to be underlying gecko issue happening for apps that honors landscape orientation. I am able to replicate this issue in Video app as well.  Regression window will help to investigate the cause. Thanks!

Comment 6

[Martin Shuman [:Marty]]

This issue appears to be caused by:
Bug 1185160 - Inactive cards in task manager missing their screenshot

B2G Inbound Window

Last Working:
Environmental Variables:
Device: Flame 2.5
BuildID: 20150722005252
Gaia: b57aef5b7f52c40f88ee4c069ff722404e8e8521
Gecko: 221f20e9523e
Version: 42.0a1 (2.5)
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0

First Broken:
Environmental Variables:
Device: Flame 2.5
BuildID: 20150722011748
Gaia: 428ca68c5711af761dcd77d1b6959361d9e8357a
Gecko: c2ce13e82986
Version: 42.0a1 (2.5)
Firmware Version: v18D
User Agent: Mozilla/5.0 (Mobile; rv:42.0) Gecko/42.0 Firefox/42.0

Last Working gaia / First Broken gecko - Issue does NOT reproduce
Gaia: b57aef5b7f52c40f88ee4c069ff722404e8e8521
Gecko: c2ce13e82986

First Broken gaia / Last Working gecko - Issue DOES reproduce
Gaia: 428ca68c5711af761dcd77d1b6959361d9e8357a
Gecko: 221f20e9523e

Gaia Pushlog:
https://github.com/mozilla-b2g/gaia/compare/b57aef5b7f52c40f88ee4c069ff722404e8e8521...428ca68c5711af761dcd77d1b6959361d9e8357a

Comment 7

[KTucker [:KTucker][Inactive 3/4/2016]]

Etienne, can you take a look at this please? This might have been caused by the landing for bug 1185160.

Comment 8

[KTucker [:KTucker][Inactive 3/4/2016]]

Please note that there are two different issues occurring here:

1. The gallery is zooming in when it shouldn't be. The above regression window is for this issue.
2. The phone is locking up. This has been written in bug 1194547. This happens on builds older than the above regression window.

Comment 9

[Al Tsai [:atsai]]

[Triage] Plus it due to serious regression issue.

Comment 10

[Tim Guan-tin Chien [:timdream] (please needinfo)]

Etienne, please read bug 1194547 comment 12 and see if where is that screenshots belongs.